Bukasiang, S. et al. 2019. The potential of catappa leave to prevent Aeromonas hydrophila infection in Nile Tilapia Oreochromis niloticus. Jurnal Ilmiah PLATAX. 7, 2 (Jul. 2019), 341–346. DOI:https://doi.org/10.35800/jip.7.2.2019.23722.